HZK Deep Groove Ball Bearings consist of an outer ring, an inner ring, a set of steel balls, and a cage. Deep groove ball bearings are available in single-row and double-row configurations. Deep groove ball bearings are also classified into sealed and open configurations. Open configurations are unsealed, while sealed deep groove ball bearings are classified into dust-proof seals and oil-proof seals. Dust-proof seals are stamped from steel and simply prevent dust from entering the bearing raceways. Oil-proof configurations use contact seals, effectively preventing grease from escaping the bearing.
Deep groove ball bearings have a particularly wide range of applications. Consequently, they are available in a wide variety of types and sizes. The HZK standard series includes the following types: ,Single-row deep groove ball bearings , Single-row deep groove ball bearings with filler grooves , Stainless steel deep groove ball bearings ,Double-row deep groove ball bearings – Ceramic deep groove ball bearings , Deep groove ball bearings for high-temperature applications.
HZK deep groove ball bearing suffixes:
M: Machined brass cage, steel ball guide
2RS/2RSR: Double-sided seals
W203B: Stainless steel bearings
2Z/2ZR: Double-sided anti-layer caps
Model number | Basic dimensions(mm) d | Basic dimensions(mm) D | Basic dimensions(mm) B | Rated Load (kN) C | Rated Load (kN) Co | Maximum rotational speed (r/min) Reference | Maximum rotational speed (r/min) Limit | Weight ≈kg |
|---|---|---|---|---|---|---|---|---|
| 6044M | 220 | 340 | 56 | 247 | 290 | 4000 | 3200 | 18.5 |
| 6048M | 240 | 360 | 56 | 255 | 315 | 3600 | 3000 | 19.5 |
| 6052M | 260 | 400 | 65 | 291 | 375 | 3200 | 2800 | 29.5 |
| 6056M | 280 | 420 | 65 | 302 | 405 | 3000 | 2600 | 31 |
| 6060M | 300 | 460 | 75 | 358 | 500 | 2800 | 2400 | 44 |
| 6064M | 320 | 480 | 74 | 371 | 540 | 2600 | 2200 | 46 |
| 6068M | 340 | 520 | 82 | 423 | 640 | 2400 | 2000 | 62 |
| 6072M | 360 | 540 | 82 | 462 | 735 | 2400 | 1900 | 64.5 |
| 6076M | 380 | 560 | 82 | 462 | 750 | 2200 | 1800 | 67.5 |
| 6080M | 400 | 600 | 90 | 520 | 865 | 2000 | 1700 | 87.5 |
| 6084M | 420 | 620 | 90 | 507 | 880 | 2000 | 1600 | 91.5 |
| 6088M | 440 | 650 | 94 | 553 | 965 | 1900 | 1500 | 105 |
| 6096MB | 480 | 700 | 100 | 648 | 1140 | 1700 | 1400 | 125 |
| 60/530N1MAS | 530 | 780 | 112 | 650 | 1270 | 1500 | 1200 | 185 |
| 60/560N1MAS | 560 | 820 | 115 | 663 | 1470 | 1400 | 1200 | 210 |
| 60/630N1MBS | 630 | 920 | 128 | 819 | 1760 | 1200 | 1000 | 285 |
Shandong HZK Bearing Factory, located in Panzhuang Industrial Park, Linqing City, Shandong Province, covers a total building area of over 10,000 square meters. HZK BEARING FACTORY mainly produces and sells spherical roller bearings, cylindrical roller bearings, deep groove ball bearings, tapered roller bearings, thrust self-aligning roller bearings, automotive wheel bearings, and more. The factory is equipped with fully automated workshops, heat treatment equipment, lathes, grinding machines, ultra-precision equipment, and assembly facilities. We utilize industry-leading production equipment and testing instruments, and have multi-story warehouses to fully guarantee bearing quality and delivery speed. HZK BEARING also customizes various non-standard products. We welcome customers to visit our factory for guidance, business negotiations, and mutual development.
faq
Q: What is your delivery time?
A: If the goods are in stock, it generally takes 5-10 days. If the goods are not in stock, it takes 15-20 days depending on the quantity.
Q: How are you packaged?
A: Packaging can be customized according to customer requirements.
Q: Are we a trading company or a manufacturer?
A: We are a manufacturer with our own factory.
Q: I want a specific size or color of goods, can you customize it?
A: We provide rolls and sheets, as well as post-processing services such as logo printing.
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